<template>
    <p>
        <a-space>
            <train-select-view v-model="params.trainCode" width="200px"></train-select-view>
            <a-button type="primary" @click="handleQuery()">查找</a-button>
            <a-button type="primary" @click="onAdd">新增</a-button>
        </a-space>
    </p>
    <a-table :dataSource="trainStations" :columns="columns" :pagination="pagination" @change="handleTableChange"
        :loading="loading">
        <template #bodyCell="{ column, record }">
            <template v-if="column.dataIndex === 'operation'">
                <a-space>
                    <a-popconfirm title="删除后不可恢复，确认删除?" @confirm="onDelete(record)" ok-text="确认" cancel-text="取消">
                        <a style="color: red">删除</a>
                    </a-popconfirm>
                    <a @click="onEdit(record)">编辑</a>
                </a-space>
            </template>
        </template>
    </a-table>
    <a-modal v-model:visible="visible" title="火车车站" @ok="handleOk" ok-text="确认" cancel-text="取消">
        <a-form :model="trainStation" :label-col="{ span: 4 }" :wrapper-col="{ span: 20 }">
            <a-form-item label="车次编号">
                <train-select-view v-model="trainStation.trainCode"></train-select-view>
            </a-form-item>
            <a-form-item label="站序">
                <a-input v-model:value="trainStation.index" />
            </a-form-item>
            <a-form-item label="站名">
                <station-select-view v-model="trainStation.name"></station-select-view>
            </a-form-item>
            <a-form-item label="站名拼音">
                <a-input v-model:value="trainStation.namePinyin" disabled />
            </a-form-item>
            <a-form-item label="进站时间">
                <a-time-picker v-model:value="trainStation.inTime" valueFormat="HH:mm:ss" placeholder="请选择时间" />
            </a-form-item>
            <a-form-item label="出站时间">
                <a-time-picker v-model:value="trainStation.outTime" valueFormat="HH:mm:ss" placeholder="请选择时间" />
            </a-form-item>
            <a-form-item label="停站时长">
                <a-time-picker v-model:value="trainStation.stopTime" valueFormat="HH:mm:ss" placeholder="请选择时间" disabled />
            </a-form-item>
            <a-form-item label="里程（公里）">
                <a-input v-model:value="trainStation.km" />
            </a-form-item>
        </a-form>
    </a-modal>
</template>
  
<script>
import {defineComponent, onMounted, ref, watch} from 'vue';
import {notification} from "ant-design-vue";
import axios from "axios";
import {pinyin} from "pinyin-pro";
import TrainSelectView from "@/components/train-select";
import StationSelectView from "@/components/station-select";
import dayjs from 'dayjs';

export default defineComponent({
    name: "train-station-view",
    components: { StationSelectView, TrainSelectView },
    setup() {
        const visible = ref(false);
        let trainStation = ref({
            id: undefined,
            trainCode: undefined,
            index: undefined,
            name: undefined,
            namePinyin: undefined,
            inTime: undefined,
            outTime: undefined,
            stopTime: undefined,
            km: undefined,
            createTime: undefined,
            updateTime: undefined,
        });
        const trainStations = ref([]);
        // 分页的三个属性名是固定的
        const pagination = ref({
            total: 0,
            current: 1,
            pageSize: 10,
        });
        let loading = ref(false);
        let params = ref({
            trainCode: null
        });
        const columns = [
            {
                title: '车次编号',
                dataIndex: 'trainCode',
                key: 'trainCode',
            },
            {
                title: '站序',
                dataIndex: 'index',
                key: 'index',
            },
            {
                title: '站名',
                dataIndex: 'name',
                key: 'name',
            },
            {
                title: '站名拼音',
                dataIndex: 'namePinyin',
                key: 'namePinyin',
            },
            {
                title: '进站时间',
                dataIndex: 'inTime',
                key: 'inTime',
            },
            {
                title: '出站时间',
                dataIndex: 'outTime',
                key: 'outTime',
            },
            {
                title: '停站时长',
                dataIndex: 'stopTime',
                key: 'stopTime',
            },
            {
                title: '里程（公里）',
                dataIndex: 'km',
                key: 'km',
            },
            {
                title: '操作',
                dataIndex: 'operation'
            }
        ];
        watch(() => trainStation.value.name, () => {
            if (Tool.isNotEmpty(trainStation.value.name)) {
                trainStation.value.namePinyin = pinyin(trainStation.value.name, { toneType: 'none' }).replaceAll(" ", "");
            } else {
                trainStation.value.namePinyin = "";
            }
        }, { immediate: true });

        // 自动计算停车时长
        watch(() => trainStation.value.inTime, () => {
            let diff = dayjs(trainStation.value.outTime, 'HH:mm:ss').diff(dayjs(trainStation.value.inTime, 'HH:mm:ss'), 'seconds');
            trainStation.value.stopTime = dayjs('00:00:00', 'HH:mm:ss').second(diff).format('HH:mm:ss');
        }, { immediate: true });

        // 自动计算停车时长
        watch(() => trainStation.value.outTime, () => {
            let diff = dayjs(trainStation.value.outTime, 'HH:mm:ss').diff(dayjs(trainStation.value.inTime, 'HH:mm:ss'), 'seconds');
            trainStation.value.stopTime = dayjs('00:00:00', 'HH:mm:ss').second(diff).format('HH:mm:ss');
        }, { immediate: true });

        const onAdd = () => {
            trainStation.value = {};
            visible.value = true;
        };

        const onEdit = (record) => {
            trainStation.value = window.Tool.copy(record);
            visible.value = true;
        };

        const onDelete = (record) => {
            axios.delete("/business/admin/train-station/delete/" + record.id).then((response) => {
                const data = response.data;
                if (data.success) {
                    notification.success({ description: "删除成功！" });
                    handleQuery({
                        page: pagination.value.current,
                        size: pagination.value.pageSize,
                    });
                } else {
                    notification.error({ description: data.message });
                }
            });
        };

        const handleOk = () => {
            axios.post("/business/admin/train-station/save", trainStation.value).then((response) => {
                let data = response.data;
                if (data.success) {
                    notification.success({ description: "保存成功！" });
                    visible.value = false;
                    handleQuery({
                        page: pagination.value.current,
                        size: pagination.value.pageSize
                    });
                } else {
                    notification.error({ description: data.message });
                }
            });
        };

        const handleQuery = (param) => {
            if (!param) {
                param = {
                    page: 1,
                    size: pagination.value.pageSize
                };
            }
            loading.value = true;
            axios.get("/business/admin/train-station/query-list", {
                params: {
                    page: param.page,
                    size: param.size,
                    trainCode: params.value.trainCode
                }
            }).then((response) => {
                loading.value = false;
                let data = response.data;
                if (data.success) {
                    trainStations.value = data.content.list;
                    // 设置分页控件的值
                    pagination.value.current = param.page;
                    pagination.value.total = data.content.total;
                } else {
                    notification.error({ description: data.message });
                }
            });
        };

        const handleTableChange = (pagination) => {
            // console.log("看看自带的分页参数都有啥：" + pagination);
            handleQuery({
                page: pagination.current,
                size: pagination.pageSize
            });
        };

        onMounted(() => {
            handleQuery({
                page: 1,
                size: pagination.value.pageSize
            });
        });

        return {
            trainStation,
            visible,
            trainStations,
            pagination,
            columns,
            handleTableChange,
            handleQuery,
            loading,
            onAdd,
            handleOk,
            onEdit,
            onDelete,
            params
        };
    },
});
</script>
  